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Lubrication oil and filter element
1.
Change oil and renew filter element after working for first
50 hours.
2.
Change transmission oil after working for first 100 hours.
3.
Change the filter element in hydraulic oil line and renew
filter element after working for first 250 hours.
4.
Change axle gear oil after working for first 100 hours.
Refer to "Inspection, Maintenance And Adjustment" on
Note:
Page 4-1 of this manual for replacement of lubrication oil
or grease.
Running-in of the new vehicle
Running-in of the new vehicle plays an important role in extend-
ing the operation life, eliminating fault and hidden troubles, as
well as avoiding major faults. After buying this machine, the user
must perform the machine operation and maintenance accord-
ing to the regulations on the running-in of new vehicles specified
in this manual, and then you can normally use this machine.
Requirements on running-in of the new
vehicle
1. The period for running-in of the new vehicle is 100 hours.
2. Start the engine and run at idle for 5 minutes.
3. During the running-in period, you should evenly arrange the
running-in test for each gear of ForwardⅠⅡⅢand Ⅳ Re-
verseⅠⅡand Ⅲ Gears.
4. Run the vehicle in a sequence at low speed (small power)
first, and then at a high speed gradually. Except in emergen-
cy, you should avoid sudden start, acceleration, steering and
abrupt braking.
5. It is appropriate to operate the vehicle with a load of loose
materials during the running-in period, without too abrupt or
too urgent actions. During the running-in period, the loaded
weight should not exceed 70 % rated load, and the travel
speed should not exceed 70% rated maximum speed.
6. Pay attention to the lubrication of the machine, change the
lubrication oil and lubrication grease as per the specified in-
terval.
7. You must pay attention to the temperatures of gearbox,
torque converter, front/rear axles, hubs, parking brake, imme-
diate supporting shaft, and hydraulic oil, cooling fluid, engine
oil. Perform the troubleshooting if the overheat phenomenon
is found.
8. Check bolt and nut of each component for the tightening.
3-2 Operation
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